code: def test_load_num_sequence_text_invalid(tmp_path: Path):
      p = tmp_path / "dummy.txt"
      with p.open("w") as f:
          f.write("abc 12.3.3.,4.44\n")
      with pytest.raises(ValueError):
          load_num_sequence_text(p)
  
      with p.open("w") as f:
          f.write("abc 1 2\n")
          f.write("abc 2 4\n")
      with pytest.raises(RuntimeError):
          load_num_sequence_text(p)
  
file_path: espnet/test/espnet2/fileio/test_read_text.py
imports: from pathlib import Path
  import numpy
  import pytest
  from espnet2.fileio.read_text import load_num_sequence_text, read_2columns_text, read_label, read_multi_columns_text
label_desc: Use image node_id 5 for calling a global function with example usage: test_load_num_sequence_text_invalid(tmp_path) without return types